CaratHunter
Plans
Heart|Lab Grown|IGI

3.05ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG754515936

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG754515936

Diamond specifications and retailer prices

From €529 EUR
$591 USD
As of October 31, 2026
Save €4,108 EUR (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €5,782 EUR at Brilliant Earth · As of October 25, 2026
View at Brilliant Earth

About this 3.05ct lab-grown heart diamond

This 3.05ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754515936 or 754515936. Listed at 25 retailers as of October 31, 2026, with a 776% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.05
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754515936
Dimensions9.16 × 9.87 × 5.91 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.16 mm9.87 mm3.05 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754515936
Side View
Table 59.0%Crown 36.3°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €5,782 EUR|Low: €431 EUR|High: €5,818 EUR|Avg: €1,510 EUR|-0.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 4€448 EUR
Retailer 15€529 EUR
Retailer 5€556 EUR
Retailer 3€737 EUR
Retailer 11€738 EUR
Retailer 9€810 EUR
Retailer 2€949 EUR
Retailer 13€1,256 EUR
Retailer 12€1,296 EUR
Retailer 14€1,333 EUR
Retailer 17€1,377 EUR
Retailer 7€1,614 EUR
Retailer 6€2,060 EUR
Retailer 8€2,124 EUR
Retailer 10€2,464 EUR
Retailer 16€2,668 EUR
Brilliant Earth€5,782 EUR

43 data points across 17 retailers

25 retailers€529 EUR to €4,637 EUR

Retailer 1
-
€448 EUR
$501 USD
Price last confirmed 12 days ago
Retailer 2
-
€502 EUR
$561 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
€529 EUR
$591 USD
View
Final sale: no returns
Retailer 4
-
€556 EUR
$621 USD
View
Price last confirmed 12 days ago
Retailer 5
-
€556 EUR
$621 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
€733 EUR
HK$6,400 HKD
View
B+
Retailer 7
-
€737 EUR
$823 USD
View
A
Retailer 8
-
€738 EUR
$825 USD
View
A
Retailer 9
-
€810 EUR
$905 USD
View
A
Retailer 10
-
€949 EUR
£835 GBP
View
A
Retailer 11
-
€988 EUR
$1,104 USD
View
A
Retailer 12
-
€1,256 EUR
A$2,158 AUD
View
B+
Retailer 13
-
€1,296 EUR
A$2,227 AUD
View
B+
Retailer 14
-
€1,333 EUR
ZAR 24,052 ZAR
View
B+
Retailer 15
-
€1,377 EUR
$1,538 USD
View
Retailer 16
-
€1,614 EUR
$1,803 USD
View
Price last confirmed 12 days ago
B
Retailer 17
-
€1,916 EUR
$2,140 USD
View
B
Retailer 18
-
€2,060 EUR
$2,302 USD
View
B
Retailer 19
-
€2,095 EUR
$2,341 USD
View
B
Retailer 20
-
€2,124 EUR
SGD 3,206 SGD
View
B
Retailer 21
-
€2,464 EUR
A$4,235 AUD
View
B
Retailer 22
-
€2,668 EUR
£2,347 GBP
View
B
Retailer 23
-
€3,983 EUR
$4,450 USD
View
B
Retailer 24
-
€4,637 EUR
$5,180 USD
View
Most Expensive
Brilliant Earth
17352432A · Oct 25
€5,782 EUR
$6,460 USD
View
Price under review
24 more retailers have this diamond
Prices start from €529 EURSave up to €4,108 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.05ct Heart
€529 EUR